Implement multiple-clients integration test

Two transport connections to gateway sun are set up, one from client
carol and the other from client dave. The gateway sun uses the Trusted
Key Manager (TKM) and is the responder for both connections. The
authentication is based on X.509 certificates. In order to test the
connections, both carol and dave ping gateway sun.

12 files changed, 158 insertions, 0 deletions

diff --git a/testing/tests/tkm/multiple-clients/description.txt b/testing/tests/tkm/multiple-clients/description.txt
new file mode 100644
index 000000000..c8e72d51d
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/description.txt
@@ -0,0 +1,5 @@
+Two transport connections to gateway <b>sun</b> are set up, one from client
+<b>carol</b> and the other from client <b>dave</b>. The gateway <b>sun</b> uses
+the Trusted Key Manager (TKM) and is the responder for both connections. The
+authentication is based on X.509 certificates. In order to test the connections,
+both <b>carol</b> and <b>dave</b> ping gateway <b>sun</b>.
diff --git a/testing/tests/tkm/multiple-clients/evaltest.dat b/testing/tests/tkm/multiple-clients/evaltest.dat
new file mode 100644
index 000000000..8e0042102
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/evaltest.dat
@@ -0,0 +1,23 @@
+sun::ipsec stroke status 2> /dev/null::conn1.*ESTABLISHED.*sun.strongswan.org.*carol.strongswan.org::YES
+sun::ipsec stroke status 2> /dev/null::conn2.*ESTABLISHED.*sun.strongswan.org.*dave.strongswan.org::YES
+carol::ipsec status 2> /dev/null::host-host.*ESTABLISHED.*carol.strongswan.org.*sun.strongswan.org::YES
+dave::ipsec status 2> /dev/null::host-host.*ESTABLISHED.*dave.strongswan.org.*sun.strongswan.org::YES
+sun::ipsec stroke status 2> /dev/null::conn1.*INSTALLED, TRANSPORT::YES
+sun::ipsec stroke status 2> /dev/null::conn2.*INSTALLED, TRANSPORT::YES
+carol::ipsec status 2> /dev/null::host-host.*INSTALLED, TRANSPORT::YES
+dave::ipsec status 2> /dev/null::host-host.*INSTALLED, TRANSPORT::YES
+carol::ping -c 1 PH_IP_SUN::64 bytes from PH_IP_SUN: icmp_req=1::YES
+dave::ping -c 1 PH_IP_SUN::64 bytes from PH_IP_SUN: icmp_req=1::YES
+carol::tcpdump::IP carol.strongswan.org > sun.strongswan.org: ESP::YES
+carol::tcpdump::IP sun.strongswan.org > carol.strongswan.org: ESP::YES
+dave::tcpdump::IP dave.strongswan.org > sun.strongswan.org: ESP::YES
+dave::tcpdump::IP sun.strongswan.org > dave.strongswan.org: ESP::YES
+sun::cat /tmp/tkm.log::RSA private key '/etc/tkm/sunKey.der' loaded::YES
+sun::cat /tmp/tkm.log::Adding policy \[ 1, 192.168.0.2 <-> 192.168.0.100 \]::YES
+sun::cat /tmp/tkm.log::Adding policy \[ 2, 192.168.0.2 <-> 192.168.0.200 \]::YES
+sun::cat /tmp/tkm.log::Checked CA certificate of CC context 1::YES
+sun::cat /tmp/tkm.log::Checked CA certificate of CC context 2::YES
+sun::cat /tmp/tkm.log::Authentication of ISA context 1 successful::YES
+sun::cat /tmp/tkm.log::Authentication of ISA context 2 successful::YES
+sun::cat /tmp/tkm.log::Adding SA \[ 1, 192.168.0.2 <-> 192.168.0.100, SPI_in.*, SPI_out.*, soft 30, hard 60 \]::YES
+sun::cat /tmp/tkm.log::Adding SA \[ 2, 192.168.0.2 <-> 192.168.0.200, SPI_in.*, SPI_out.*, soft 30, hard 60 \]::YES
diff --git a/testing/tests/tkm/multiple-clients/hosts/carol/etc/ipsec.conf b/testing/tests/tkm/multiple-clients/hosts/carol/etc/ipsec.conf
new file mode 100644
index 000000000..10ee3e89d
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/carol/etc/ipsec.conf
@@ -0,0 +1,22 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+	ikelifetime=60m
+	keylife=20m
+	rekeymargin=3m
+	keyingtries=1
+	keyexchange=ikev2
+	mobike=no
+
+conn host-host
+	left=PH_IP_CAROL
+	leftcert=carolCert.pem
+	leftid=carol@strongswan.org
+	right=PH_IP_SUN
+	rightid=sun.strongswan.org
+	ike=aes256-sha512-modp4096!
+	esp=aes256-sha512-modp4096!
+	type=transport
+	auto=add
diff --git a/testing/tests/tkm/multiple-clients/hosts/carol/etc/strongswan.conf b/testing/tests/tkm/multiple-clients/hosts/carol/etc/strongswan.conf
new file mode 100644
index 000000000..ca23c6971
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/carol/etc/strongswan.conf
@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
+}
diff --git a/testing/tests/tkm/multiple-clients/hosts/dave/etc/ipsec.conf b/testing/tests/tkm/multiple-clients/hosts/dave/etc/ipsec.conf
new file mode 100644
index 000000000..6ba0a97ce
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/dave/etc/ipsec.conf
@@ -0,0 +1,22 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+	ikelifetime=60m
+	keylife=20m
+	rekeymargin=3m
+	keyingtries=1
+	keyexchange=ikev2
+	mobike=no
+
+conn host-host
+	left=PH_IP_DAVE
+	leftcert=daveCert.pem
+	leftid=dave@strongswan.org
+	right=PH_IP_SUN
+	rightid=sun.strongswan.org
+	ike=aes256-sha512-modp4096!
+	esp=aes256-sha512-modp4096!
+	type=transport
+	auto=add
diff --git a/testing/tests/tkm/multiple-clients/hosts/dave/etc/strongswan.conf b/testing/tests/tkm/multiple-clients/hosts/dave/etc/strongswan.conf
new file mode 100644
index 000000000..ca23c6971
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/dave/etc/strongswan.conf
@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
+}
diff --git a/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/strongswanCert.der b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/strongswanCert.der
new file mode 100644
index 000000000..a5a631f4b
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/strongswanCert.der
diff --git a/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/sunKey.der b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/sunKey.der
new file mode 100644
index 000000000..4c47db093
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/sunKey.der
diff --git a/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/tkm.conf b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/tkm.conf
new file mode 100644
index 000000000..216625e4c
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/hosts/sun/etc/tkm/tkm.conf
@@ -0,0 +1,36 @@
+<tkmconfig>
+    <local_identity id="1">
+        <identity>sun.strongswan.org</identity>
+        <certificate>sunCert.pem</certificate>
+    </local_identity>
+    <policy id="1">
+        <mode>transport</mode>
+        <local>
+            <identity_id>1</identity_id>
+            <ip>192.168.0.2</ip>
+        </local>
+        <remote>
+            <identity>carol@strongswan.org</identity>
+            <ip>192.168.0.100</ip>
+        </remote>
+        <lifetime>
+            <soft>30</soft>
+            <hard>60</hard>
+        </lifetime>
+    </policy>
+    <policy id="2">
+        <mode>transport</mode>
+        <local>
+            <identity_id>1</identity_id>
+            <ip>192.168.0.2</ip>
+        </local>
+        <remote>
+            <identity>dave@strongswan.org</identity>
+            <ip>192.168.0.200</ip>
+        </remote>
+        <lifetime>
+            <soft>30</soft>
+            <hard>60</hard>
+        </lifetime>
+    </policy>
+</tkmconfig>
diff --git a/testing/tests/tkm/multiple-clients/posttest.dat b/testing/tests/tkm/multiple-clients/posttest.dat
new file mode 100644
index 000000000..9a4a9bc9d
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/posttest.dat
@@ -0,0 +1,5 @@
+sun::DAEMON_NAME=charon-tkm ipsec stop
+sun::killall tkm_keymanager
+sun::rm -f /tmp/tkm.rpc.ike /tmp/tkm.rpc.ees /tmp/tkm.log
+carol::ipsec stop
+dave::ipsec stop
diff --git a/testing/tests/tkm/multiple-clients/pretest.dat b/testing/tests/tkm/multiple-clients/pretest.dat
new file mode 100644
index 000000000..ec83662f5
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/pretest.dat
@@ -0,0 +1,14 @@
+sun::rm /etc/ipsec.secrets
+sun::tkm_cfgtool -c /etc/tkm/tkm.conf -i /etc/ipsec.conf -t /etc/tkm/tkm.bin -s /usr/local/share/tkm/tkmconfig.xsd
+sun::cat /etc/ipsec.conf
+sun::tkm_keymanager -c /etc/tkm/tkm.bin -k /etc/tkm/sunKey.der -r /etc/tkm/strongswanCert.der >/tmp/tkm.log 2>&1 &
+sun::expect-file /tmp/tkm.rpc.ike
+sun::DAEMON_NAME=charon-tkm ipsec start
+carol::ipsec start
+carol::expect-connection host-host
+dave::ipsec start
+dave::expect-connection host-host
+sun::DAEMON_NAME=charon-tkm expect-connection conn1
+sun::DAEMON_NAME=charon-tkm expect-connection conn2
+carol::ipsec up host-host
+dave::ipsec up host-host
diff --git a/testing/tests/tkm/multiple-clients/test.conf b/testing/tests/tkm/multiple-clients/test.conf
new file mode 100644
index 000000000..1dd36309d
--- /dev/null
+++ b/testing/tests/tkm/multiple-clients/test.conf
@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# This configuration file provides information on the
+# guest instances used for this test
+
+# All guest instances that are required for this test
+#
+VIRTHOSTS="carol dave sun winnetou"
+
+# Corresponding block diagram
+#
+DIAGRAM="a-m-c-w-d-s.png"
+
+# Guest instances on which tcpdump is to be started
+#
+TCPDUMPHOSTS="carol dave"
+
+# Guest instances on which IPsec is started
+# Used for IPsec logging purposes
+#
+IPSECHOSTS="carol dave sun"